EP 3215893 C0 20230712 - ELECTRO-OPTIC TILE
Title (en)
ELECTRO-OPTIC TILE
Title (de)
ELEKTRO-OPTISCHE KACHEL
Title (fr)
CARREAU ELECTRO-OPTIQUE
Publication
Application
Priority
- US 201462077154 P 20141107
- US 201562099732 P 20150105
- US 2015059569 W 20151106
Abstract (en)
[origin: WO2016073914A1] Electro-optic, especially electrophoretic, displays are used in variety of architectural and furniture applications, including a tile (100) comprising an electro-optic layer (110) capable of changing the color of the file, front and multiple rear electrodes and a light-transmissive polymeric layer (102), the exposed surface of which is textured to provide a plurality of facets inclined to the plane of the tile (100), the rear electrodes being aligned with the facets. A variable color writable board is also provided.
IPC 8 full level
G02F 1/167 (2019.01); B43L 1/12 (2006.01); E04F 13/08 (2006.01)
CPC (source: CN EP US)
B43L 1/12 (2013.01 - EP US); E04F 13/0871 (2013.01 - EP US); E04F 13/18 (2013.01 - EP US); G02F 1/13336 (2013.01 - US); G02F 1/1335 (2013.01 - US); G02F 1/134336 (2013.01 - US); G02F 1/167 (2013.01 - CN EP US); G02F 1/1676 (2019.01 - EP US); G02F 1/1677 (2019.01 - EP US); G02F 1/133562 (2021.01 - US); G02F 1/1676 (2019.01 - CN)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Participating member state (EPC – UP)
AT BE BG DE DK EE FI FR IT LT LU LV MT NL PT SE SI
DOCDB simple family (publication)
WO 2016073914 A1 20160512; CA 2963561 A1 20160512; CN 107077040 A 20170818; CN 107077040 B 20210629; CN 113341627 A 20210903; EP 3215893 A1 20170913; EP 3215893 A4 20181024; EP 3215893 B1 20230712; EP 3215893 C0 20230712; ES 2959493 T3 20240226; JP 2017534921 A 20171124; JP 2020029100 A 20200227; JP 2021051311 A 20210401; JP 2022027922 A 20220214; JP 6634080 B2 20200122; JP 7053766 B2 20220412; TW 201626084 A 20160716; TW 201734620 A 20171001; TW 202001392 A 20200101; TW I674469 B 20191011; TW I726474 B 20210501; US 10175550 B2 20190108; US 10976634 B2 20210413; US 2016259225 A1 20160908; US 2019094646 A1 20190328
DOCDB simple family (application)
US 2015059569 W 20151106; CA 2963561 A 20151106; CN 201580057743 A 20151106; CN 202110635479 A 20151106; EP 15856860 A 20151106; ES 15856860 T 20151106; JP 2017523971 A 20151106; JP 2019194165 A 20191025; JP 2020189345 A 20201113; JP 2021203138 A 20211215; TW 104136841 A 20151109; TW 106122862 A 20151109; TW 108139864 A 20151109; US 201514934662 A 20151106; US 201816198142 A 20181121